F modeling
==============


Characteristics of modeling
-----------------------------------

Shell element DST (quarter plate modeling)


.. image:: images/1000C2CA0000136E00001231D53ED434B1D7F5C7.svg
    :width: 250
    :height: 234


.. _RefImage_1000C2CA0000136E00001231D53ED434B1D7F5C7.svg:


.. csv-table::

    "Boundary conditions:", "DDL_IMPO"
    "at all the nodes of the arc ABC ", "(GROUP_NO = 'ABC', DX= 0. , DY= 0. , DZ= 0.)
    DRX =0. , DRY =0. , DRZ =0.)"
    "at all nodes in the segment] OA [", "(GROUP_NO = 'OA', DY= 0. , DRX =0. , DRZ =0.)"
    "at all the nodes in the segment] OC [", "(GROUP_NO = 'OC', DX= 0. , DRY =0. , DRZ =0.)"
    "to node O", "(GROUP_NO = 'O', DX= 0. , DY= 0. ,
    DRX =0. , DRY =0. , DRZ =0.)"



.. csv-table::

    "Point O", "meshes: M1 M2"
    "Point A", "meshes: M248 M255"
    "Point B", "meshes: M292 M293 M296"
    "Point C", "meshes: M74 M75"
    "Point D", "meshes: M76 M108 M109"
    "Point E", "meshes: M34 M40 M41"
    "Point F", "meshes: M122 M123 M123 M124 M124 M148 M152 M153"



Characteristics of the mesh
----------------------------

Number of knots: 170

Number of meshes and types: 296 TRIA3


Tested sizes and results
------------------------------


+----------------------------------------------------------------------------------------------------------+------------------+------------------------------------------------+---------------------------------+
|**Identification**                                                                                        |**Reference type**|**Reference values**                            |**Tolerance** :math:`(\text{\%})`|
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  | **Reissner**                                   |                                 |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+----------------------------------------------------------------------------------------------------------+------------------+------------------------------------------------+---------------------------------+
|O                                                                                                         |'ANALYTIQUE'      |—178.419                                        |1.0                              |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+ .. image:: images/Object_91.svg                                                                          +                  +                                                +                                 +
|    :width: 250                                                                                           |                  |                                                |                                 |
+    :height: 234                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+----------------------------------------------------------------------------------------------------------+------------------+------------------------------------------------+---------------------------------+
|D                                                                                                         |'ANALYTIQUE'      |—101.82                                         |1.0                              |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+ .. image:: images/Object_92.svg                                                                          +                  +                                                +                                 +
|    :width: 250                                                                                           |                  |                                                |                                 |
+    :height: 234                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+----------------------------------------------------------------------------------------------------------+------------------+------------------------------------------------+---------------------------------+
|E                                                                                                         |'ANALYTIQUE'      |—101.82                                         |1.0                              |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+ .. image:: images/Object_93.svg                                                                          +                  +                                                +                                 +
|    :width: 250                                                                                           |                  |                                                |                                 |
+    :height: 234                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+----------------------------------------------------------------------------------------------------------+------------------+------------------------------------------------+---------------------------------+
|F                                                                                                         |'ANALYTIQUE'      |—84.198                                         |1.0                              |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+ .. image:: images/Object_94.svg                                                                          +                  +                                                +                                 +
|    :width: 250                                                                                           |                  |                                                |                                 |
+    :height: 234                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+                                                                                                          +                  +                                                +                                 +
|                                                                                                          |                  |                                                |                                 |
+----------------------------------------------------------------------------------------------------------+------------------+------------------------------------------------+---------------------------------+



+------------------+-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|**Identification**                                                                                      |**Reference type**|**Reference values**|**Tolerance** :math:`(\text{\%})`|
+------------------+-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|O                 |                                                                                     |'ANALYTIQUE'      |—0.08125            |1.5                              |
+                  + .. image:: images/Object_50.svg                                                     +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|                  |                                                                                     |'ANALYTIQUE'      |—0.08125            |2.0                              |
+                  + .. image:: images/Object_51.svg                                                     +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+------------------+-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|A                 |                                                                                     |'ANALYTIQUE'      |0.125               |0.5                              |
+                  + .. image:: images/Object_53.svg                                                     +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|                  |                                                                                     |'ANALYTIQUE'      |0.0375              |23.0                             |
+                  + .. image:: images/Object_95.svg                                                     +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+------------------+-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|B                 |                                                                                     |'ANALYTIQUE'      |0.08125             |2.5                              |
+                  + .. image:: images/Object_97.svg                                                     +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|                  |                                                                                     |'ANALYTIQUE'      |0.08125             |2.5                              |
+                  + .. image:: images/Object_98.svg                                                     +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+------------------+-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|C                 |                                                                                     |'ANALYTIQUE'      |0.125               |0.5                              |
+                  + .. image:: images/Object_100.svg                                                    +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|                  |                                                                                     |'ANALYTIQUE'      |0.0375              |23.0                             |
+                  + .. image:: images/Object_101.svg                                                    +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+------------------+-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|D                 |                                                                                     |'ANALYTIQUE'      |-0.05156            |1.0                              |
+                  + .. image:: images/Object_103.svg                                                    +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|                  |                                                                                     |'ANALYTIQUE'      |0.0375              |5.0                              |
+                  + .. image:: images/Object_216.svg                                                    +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+------------------+-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|E                 |                                                                                     |'ANALYTIQUE'      |—0.02969            |5.0                              |
+                  + .. image:: images/Object_218.svg                                                    +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|                  |                                                                                     |'ANALYTIQUE'      |—0.05156            |1.0                              |
+                  + .. image:: images/Object_219.svg                                                    +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+------------------+-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|F                 |                                                                                     |'ANALYTIQUE'      |—0.02925            |1.5                              |
+                  + .. image:: images/Object_221.svg                                                    +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+
|                  |                                                                                     |'ANALYTIQUE'      |—0.02925            |1.5                              |
+                  + .. image:: images/Object_222.svg                                                    +                  +                    +                                 +
|                  |    :width: 250                                                                      |                  |                    |                                 |
+                  +    :height: 234                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+                  +                                                                                     +                  +                    +                                 +
|                  |                                                                                     |                  |                    |                                 |
+------------------+-------------------------------------------------------------------------------------+------------------+--------------------+---------------------------------+


Contents of the results file
----------------------------

Values at the observation points of the movements and averaged moments.